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The research team created a strong but flexible nanomaterial that might lead to stronger, lighter, more flexible body armor and a whole new class of nanomaterials.

The organization seeks effective and secure gains from advanced digital technologies.

Leaders emphasize reduced costs and increased range and resiliency for U.S.-built autonomous aircraft.

Defense Advanced Research Projects Agency crews are developing tools and techniques to better find defensive holes in AI-based systems.

Cryptographic modernization is a continuous process to stay ahead of evolving threats.

As the Department of the Navy outlines its modern world priorities, its strict new acquisition process leaves no room for waste.

Leveraging Finland’s contested environments, industry and academia across the globe collaborate to test and enhance capabilities.

James E. Ortega is the director of the Navy and Marine Corps Spectrum Center (NMSC), overseeing global electromagnetic-spectrum governance and operational support for U.S. naval and Marine forces. A retired Army veteran turned senior civilian leader, he has more than 30 years’ experience spanning joint operations, defense industry program management and federal policy. Ortega is recognized for modernizing spectrum-certification processes, spearheading electromagnetic interference resolution initiatives and mentoring the next generation of spectrum professionals. When not advocating for mission-ready communications, he writes and speaks on leadership, organizational agility and the art of decluttering to achieve strategic focus. He has contributed two articles to SIGNAL Media.